Related references
Note: Only part of the references are listed.What defines an efficacious COVID-19 vaccine? A review of the challenges assessing the clinical efficacy of vaccines against SARS-CoV-2
Susanne H. Hodgson et al.
LANCET INFECTIOUS DISEASES (2021)
COVID-19 vaccine coverage in health-care workers in England and effectiveness of BNT162b2 mRNA vaccine against infection (SIREN): a prospective, multicentre, cohort study
Victoria Jane Hall et al.
LANCET (2021)
Effectiveness of the BNT162b2 Covid-19 Vaccine against the B.1.1.7 and B.1.351 Variants
Laith J. Abu-Raddad et al.
NEW ENGLAND JOURNAL OF MEDICINE (2021)
Characterizing the Qatar advanced-phase SARS-CoV-2 epidemic
Laith J. Abu-Raddad et al.
SCIENTIFIC REPORTS (2021)
SARS-CoV-2 Infection Is at Herd Immunity in the Majority Segment of the Population of Qatar
Mohamed H. Al-Thani et al.
OPEN FORUM INFECTIOUS DISEASES (2021)
Real-Time SARS-CoV-2 Genotyping by High-Throughput Multiplex PCR Reveals the Epidemiology of the Variants of Concern in Qatar
Mohammad R. Hasan et al.
INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES (2021)
Associations of Vaccination and of Prior Infection With Positive PCR Test Results for SARS-CoV-2 in Airline Passengers Arriving in Qatar
Roberto Bertollini et al.
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION (2021)
Pfizer-BioNTech mRNA BNT162b2 Covid-19 vaccine protection against variants of concern after one versus two doses
Laith J. Abu-Raddad et al.
JOURNAL OF TRAVEL MEDICINE (2021)
Reactogenicity and immunogenicity after a late second dose or a third dose of ChAdOx1 nCoV-19 in the UK: a substudy of two randomised controlled trials (COV001 and COV002)
Amy Flaxman et al.
LANCET (2021)
SARS-CoV-2 Delta VOC in Scotland: demographics, risk of hospital admission, and vaccine effectiveness
Aziz Sheikh et al.
LANCET (2021)
mRNA-1273 COVID-19 vaccine effectiveness against the B.1.1.7 and B.1.351 variants and severe COVID-19 disease in Qatar
Hiam Chemaitelly et al.
NATURE MEDICINE (2021)
Covid-19 Vaccine Effectiveness and the Test-Negative Design
Natalie E. Dean et al.
NEW ENGLAND JOURNAL OF MEDICINE (2021)
Resurgence of SARS-CoV-2 Infection in a Highly Vaccinated Health System Workforce
Jocelyn Keehner et al.
NEW ENGLAND JOURNAL OF MEDICINE (2021)
New COVID-19 Cases and Hospitalizations Among Adults, by Vaccination Status — New York, May 3–July 25, 2021
Eli S. Rosenberg et al.
MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT (2021)
Effectiveness of Pfizer-BioNTech and Moderna Vaccines in Preventing SARS-CoV-2 Infection Among Nursing Home Residents Before and During Widespread Circulation of the SARS-CoV-2 B.1.617.2 (Delta) Variant — National Healthcare Safety Network, March 1–August 1, 2021
Srinivas Nanduri et al.
MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT (2021)
SARS-CoV-2 seroprevalence in the urban population of Qatar: An analysis of antibody testing on a sample of 112,941 individuals
Peter Coyle et al.
ISCIENCE (2021)
A model and predictions for COVID-19 considering population behavior and vaccination
Thomas Usherwood et al.
SCIENTIFIC REPORTS (2021)
Epidemiological Impact of SARS-CoV-2 Vaccination: Mathematical Modeling Analyses
Monia Makhoul et al.
VACCINES (2020)
Case-control vaccine effectiveness studies: Preparation, design, and enrollment of cases and controls
Jennifer R. Verani et al.
VACCINE (2017)
Analysis of matched case-control studies
Neil Pearce
BMJ-BRITISH MEDICAL JOURNAL (2016)
Analysis of matched case-control studies
Neil Pearce
BMJ-BRITISH MEDICAL JOURNAL (2016)
Is it necessary to adjust for calendar time in a test negative design? Responding to: Jackson L, Nelson JC. The test negative design for estimating influenza vaccine effectiveness. Vaccine 2013;31(April (17)):2165-8
Peter Jacoby et al.
VACCINE (2014)
The test-negative design for estimating influenza vaccine effectiveness
Michael L. Jackson et al.
VACCINE (2013)